@inproceedings{onlinesinkhornoptimaltransportation,
  title = {Online Sinkhorn: Optimal Transport distances from sample streams},
  author = {Arthur Mensch and Gabriel Peyré},
  year = {2020},
  booktitle = {NeurIPS 2020 12},
  eprint = {2003.01415},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2003.01415v2},
}